Swim vest



FIG. 1 is a front, right and top perspective view of a swim vest showing my new design;

FIG. 2 is a back, left and bottom perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is back view thereof;

FIG. 5 is a left view thereof;

FIG. 6 is a right view thereof;

FIG. 7 is a top plan view thereof; and,

FIG. 8 is bottom plan view thereof.

The broken lines shown in the drawings depict portions of the swim vest that form no part of the claimed design. 

CLAIM The ornamental design for a swim vest, as shown and described. 